When a woman exited the store, police said the man pushed her against her car, grabbed her purse and then ran away.

On Monday, about a mile away, there was another robbery.

Police said at an Aurora Pharmacy a man wearing a ski mask knocked a woman to the ground, took her purse then fled from the area.

Christa Jones lives across the street and said she saw the whole thing.

"He's robbing her. He's robbing her. I'm yelling across the street. I'm running. Everyone follows after me, and by the time I got there, she's laying on the ground bleeding, and he's already around the corner," Jones said.

Sheboygan police Lt. Kurt Brasser said both women had prescription drugs on them, and police believe that's what the robber wanted.

"For Sheboygan, it's rather unusual for us to have a stranger-on-stranger crime like this, so we're treating it as a priority and investigating leads that are coming in," Brass said.

But until he's caught, Walgreens pharmacy employees like Candice Brunner are being cautious.

"I keep my purse tight to me. I don't work a whole lot of nights, but when I do, I park closer to the entrance. Like, I just do everything I can do to make sure I'm safe," Brunner said.

If anyone knows anything about these robberies they are asked to call Sheboygan police.

AT 6-30, HERE ON WISN 12. NEW AT SIX-- HOLD ONTO YOUR PURSE AND WATCH YOUR BACK. SHEBOYGAN POLICE NEED YOUR HELP TO FIND A MAN WHO MUGGED TWO WOMEN OUTSIDE OF PHARMACIES WITHIN THE PAST 5 DAYS. WISN 12 NEWS HILLARY MINTZ TELLS US WHY THE CRIMES COULD BE RELATED. SURVEILLANCE VIDEO OUTSIDE THE WALGREENS AT 14TH AND ERIE SHOWS A MAN STANDING BY A RED BOX KIOSK EARLY SATURDAY MORNING. THEN A WOMAN COMES OUT ..POLICE SAY THE MAN PUSHES HER AGAINST HER CAR, GRABS HER PURSE ...THEN TAKES OFF. MONDAY ABOUT A MILE AWAY, THE STRONG- ARM ROBBER STRIKES AGAIN ...THIS TIME DURING DAYLIGHT. CLIP 2187 STAND UP HILLARY MINTZ HERE AT THE AURORA PHARMACY POLICE SAY A MAN WEARING A SKI MASK, KNOCKED A WOMAN TO THE GROUND, TOOK HER PURSE THEN A RAN OFF. CHRISTA JONES LIVES ACROSS THE STREET AND SAYS SHE SAW THE WHOLE THING. CHRISTA JONES HE'S ROBBING HER, HE'S ROBBING HER, IM YELLING ACROSS THE STREET, IM RUNNING, EVERYONE FOLLOWS AFTER ME, AND BY THE TIME I GOT THERE, SHE'S LAYING ON THE GROUND BLEEDING48 AND HE'S ALREADY AROUND THE CORNER50 LT. KURT BRASSER SAYS BOTH WOMEN HAD PRESCRIPTION DRUGS ON THEM, AND BELIEVE THAT'S WHAT THE ROBBER WANTED. LT. KURT BRASS FOR SHEBOYGAN IT'S RATHER UNUSUAL FOR US TO HAVE A STRANGER ON STRANGER CRIME LIKE THIS, SO WE'RE TREATING IT AS A PRIORITY AND INVESTIGATING LEADS THAT ARE COMING IN BUT UNTIL HE'S CAUGHT, WALGREENS PHARMACY EMPLOYEES LIKE CANDICE BRUNNER ARE BEING CAUTIOUS. CANDICE BRUNNER I KEEP MY PURSE TIGHT TO ME, I DONT WORK A WHOEL LOT OF NIGHTS BUT WHEN I DO , I PARK CLOSER TO THE ENTRANCE LIKE I JUST DO EVERYTHING I CAN DO TO MAKE SURE IM SAFE A MESSAGE OF SAFETY TO MAKE SURE THE ROBBER DOESN'T STRIKE AGAIN. IN SHEBOYGAN, HILLARY MINTZ WISN 12 NEWS. IF YOU KNOW ANYTHING ABOUT THESE ROBBERIES